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Scroll Brake — App Blocker

Stop doomscrolling with conscious math friction on iOS

Details

External ID
1257838
Source
PH
Company
—
Product
Scroll Brake — App Blocker
Website domain
producthunt.com
Launched
Sept. 22, 2026
Cohort
—
Upvotes
2
Upvotes percentile
0.7405388069275176
Tags
iOS, Productivity, Tech
Fetched at
Sept. 23, 2026, 1:01 a.m.
Updated at
Sept. 23, 2026, 1:01 a.m.

Description

Scroll Brake is a lightweight (~4MB) iOS app that replaces mindless scrolling with healthy mental friction. Standard limits fail because tapping 'Ignore' is pure muscle memory. Instead of an easy bypass, Scroll Brake locks distracting apps behind quick math puzzles, cooling impulsive dopamine cravings in 10 seconds. Built natively on Apple's Screen Time API with zero battery drain and 100% on-device privacy. Up to 3 rules are completely free forever, with no ads, trackers, or subscriptions.

Enrichment

Theme
digital minimalism and focus tools
Vertical
Horizontal
Function
Workflow automation
Audience
B2C
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
ios app blocker with math puzzles for doomscroll prevention
Manually corrected
False

Could you build this?

Yes Apple provides official Screen Time APIs (FamilyControls, ManagedSettings, and DeviceActivity) that support blocking shields and custom action shields where a math puzzle view can be displayed before unblocking.

Competitors

Other products that read as similar to this one — 138 launches clear the similarity bar, closest 8 shown.

Attention rank: #27 of 139 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 303 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a workflow automation tool for Real estate yet.